| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Mad Operators LLC | Oil & Gas Operator | Jun 2025 | |
| 2 | Manuel Corporation | Wichita, KS 67206 | Oil & Gas Operator | Jul 2025 |
| 3 | Marexco, Inc. | Castle Rock, CO 80104 | Oil & Gas Operator | Jun 2025 |
| 4 | Maxus Exploratio | Oil Operator | Jun 1991 | |
| 5 | Merit Energy Company, LLC | Dallas, TX 75009 | Oil & Gas Operator | Jun 2025 |
| 6 | Monarch Energy C | Oil Operator | Nov 1987 | |
| 7 | Murfin Drilling | Oil & Gas Operator | Jul 1997 | |
| 8 | Murfin Drilling Company Inc | Wichita, KS 67202 | Oil & Gas Operator | Aug 2025 |
| 9 | Mustang Drilling | Oil & Gas Operator | Nov 1996 |